Speaker



FIG. 1 is a perspective view of the speaker showing my new design.

FIG. 2 is a front view of the speaker shown in FIG. 1.

FIG. 3 is a back view of the speaker shown in FIG. 1.

FIG. 4 is a left view of the speaker shown in FIG. 1.

FIG. 5 is a right view of the speaker shown in FIG. 1.

FIG. 6 is a top view of the speaker shown in FIG. 1; and,

FIG. 7 is a bottom view of the speaker shown in FIG. 1.

The broken lines in the figures show portions of the speaker which form no part of the claimed design. 

CLAIM I claim the ornamental design for a speaker, as shown and described. 